Our Expert Window Replacement Services in Montgomery County PA
Installations, Replacements & Repairs
Drafty, cracked, or outdated windows can cause higher energy bills, reduced comfort, and lost curb appeal. That’s why Dexteriors Roofing & Siding offers professional Window Replacement in Montgomery County PA. Our high-performance windows enhance energy efficiency, brighten interiors, and improve security while boosting your home’s overall value. Whether you need a few replacements or a full-home upgrade, our team ensures precise installation and stunning results.
New windows are an investment that pays off in comfort, savings, and style. We specialize in vinyl window replacement, energy-efficient windows, bay and bow window installation, and custom window upgrades throughout Montgomery County PA.
Common window services we provide:
- Full window replacement for aging or damaged units
- Energy-efficient vinyl window upgrades
- Custom bay, bow, and picture window installations
- Sliding and double-hung window replacements
Benefits of New Windows
Upgrading your windows offers benefits beyond appearances—it enhances the quality and efficiency of your home, while solving many common frustrations homeowners face.
- Energy savings. Drafty windows are one of the top causes of high energy bills. Modern windows reduce drafts, regulate indoor temperatures, and keep your HVAC system from overworking—putting money back in your pocket every month.
- Better comfort. Old windows often allow noise and temperature swings to seep inside. Our energy-efficient replacements reduce outside noise and maintain consistent indoor comfort, so your home feels peaceful and enjoyable year-round.
- Enhanced security. Weak or outdated frames can compromise safety. New windows come with reinforced frames and modern locking systems that directly address homeowners’ worries about break-ins and give your family peace of mind.
- Boosted curb appeal. Faded, peeling, or outdated windows drag down your home’s look. Fresh designs, clean lines, and attractive finishes transform your exterior instantly—whether you’re staying long-term or planning to sell.
With Dexteriors, you get more than new windows—you get peace of mind. Our installations are handled with care, precision, and respect for your home.
Local Expertise
We’re proud to call Montgomery County home, and we understand the unique needs of houses in this area. Our recommendations are based on real local experience, not guesswork.
Experienced installers
Our crews treat every project like it’s their own home, ensuring your new windows are airtight, watertight, and built to perform.
Top-quality windows
We only install windows we’d trust in our own homes—energy-efficient, durable, and designed to last for decades.
Customer-first service
You’ll get clear communication, friendly support, and a spotless cleanup. We don’t leave until you’re comfortable, happy, and confident in the work.
Our Window Replacement Process
Consultation & inspection
We assess your current windows, discuss your goals, and provide recommendations.
Custom selection & estimate
Choose your window style, frame, and glass options. We provide a clear, detailed quote.
Professional installation
Our team removes old windows, preps openings, and installs new windows for a perfect fit.
Final walkthrough & cleanup
We inspect each window with you, ensure proper operation, and leave your home spotless.
Explore our window replacement work in Montgomery County PA
From vinyl window upgrades in King of Prussia to custom bay windows in Lansdale, our gallery highlights the quality and beauty of our installations. See how new windows transform comfort, appearance, and efficiency in local homes.
Hear is What Our Customers Think:
We take roof replacements seriously. It’s more than just building materials; there is a science to how your home handles and ventilates air and protects from water damage. Trust our experienced team to treat your home like our own!
- Licensed in PA & NJ
- Certified GAF Contractor
- CertainTeed Shingle Master
- 25-Year Warranty on All New Installations
Customized Just For You
Same-Day Roof Quotes
Visualize your project and make all the final the adjustments before breaking ground:
- Scaled to Your Property
- Test Color Combination
- Vary Products & Textures
- Know What You’re Getting
Window Replacement in Montgomery County PA
How do I know it’s time to replace my windows?
Signs include drafts, condensation between panes, cracked frames, difficulty opening or closing, and rising energy bills. If your windows are over 20 years old, it may be more cost-effective to replace them with modern, energy-efficient models. We provide inspections to help you decide.
What are the benefits of energy-efficient windows?
Energy-efficient windows lower heating and cooling costs by reducing heat transfer. They also improve indoor comfort, reduce outside noise, and provide UV protection for furniture and flooring. With advanced glazing and insulated frames, these windows deliver both savings and year-round comfort for your home.
What window styles do you offer?
We provide a wide range of styles, including double-hung, sliding, casement, picture, bay, and bow windows. Each style offers unique benefits, from ventilation to expansive views. During your consultation, we’ll recommend the best designs for your home’s architecture and your functional needs.
How long does window replacement take?
Most window replacements are completed in one to two days, depending on the number of units. Larger or more complex installations, such as custom bay windows, may take slightly longer. We’ll provide a clear timeline before work begins and keep you updated every step of the way.
How much does window replacement cost?
Pricing varies based on window type, size, and features. Vinyl windows are typically the most affordable, while custom and specialty windows come at a higher cost. We provide transparent estimates so you know exactly what to expect—no hidden fees or surprises.
Do you handle disposal of old windows?
Yes. Our team safely removes and disposes of your old windows as part of the service. We also inspect openings for any hidden damage and address it before installing the new units, ensuring your home is protected and ready for long-lasting performance.
Are your windows covered by a warranty?
Yes. Our window products include manufacturer warranties, and our installation work is backed by our guarantee. This ensures peace of mind that your investment is protected. We’ll explain coverage details during your consultation so you know exactly what’s included.
Can new windows really improve home value?
Absolutely. Window replacement is one of the top home improvements for return on investment. Buyers value energy efficiency, comfort, and modern aesthetics. New windows make your home more appealing on the market while delivering practical benefits you enjoy immediately.